MLA

Hunt, Charles, active 1825-1857, printmaker. Blackberrying [graphic]. [before 1860]. https://collections.library.yale.edu/catalog/33111825.

APA, 6th edition

Hunt, Charles, active 1825-1857, printmaker. ([before 1860])[Blackberrying [graphic]]. https://collections.library.yale.edu/catalog/33111825.